diff --git a/ihatemoney/tests/tests.py b/ihatemoney/tests/tests.py
index c9e7ef39..c4b1585c 100644
--- a/ihatemoney/tests/tests.py
+++ b/ihatemoney/tests/tests.py
@@ -934,21 +934,39 @@ class BudgetTestCase(IhatemoneyTestCase):
         first_cell = '<td class="d-md-none">'
         indent = "\n            "
         self.assertIn(
-            first_cell + "alexis</td>" + indent
-            + "<td>20.00</td>" + indent
+            first_cell
+            + "alexis</td>"
+            + indent
+            + "<td>20.00</td>"
+            + indent
             + "<td>31.67</td>\n",
             response.data.decode("utf-8"),
         )
         self.assertIn(
-            first_cell + "fred</td>" + indent + "<td>20.00</td>" + indent + "<td>5.83</td>\n",
+            first_cell
+            + "fred</td>"
+            + indent
+            + "<td>20.00</td>"
+            + indent
+            + "<td>5.83</td>\n",
             response.data.decode("utf-8"),
         )
         self.assertIn(
-            first_cell + "tata</td>" + indent + "<td>0.00</td>" + indent + "<td>2.50</td>\n",
+            first_cell
+            + "tata</td>"
+            + indent
+            + "<td>0.00</td>"
+            + indent
+            + "<td>2.50</td>\n",
             response.data.decode("utf-8"),
         )
         self.assertIn(
-            first_cell + "toto</td>" + indent + "<td>0.00</td>" + indent + "<td>0.00</td>\n",
+            first_cell
+            + "toto</td>"
+            + indent
+            + "<td>0.00</td>"
+            + indent
+            + "<td>0.00</td>\n",
             response.data.decode("utf-8"),
         )